Titanium Ti Gr1 in Coil
Specification of Gr1 titanium sheet for pressure vessel standards ASME
1. Standard: ASTM B265
2. Size: products 0.187 in. (4.75 mm) and under in thickness and 24 in. (610 mm) or more in width are classified as sheet;
3. Ordering information;
3.1 Grade number: Gr1
3.2 Product limitations: 0.5-3mm, w=1000 to 1500mm ,L in coil
Product Introduction
Titanium Grade 1 (Gr1) coil represents the softest and most ductile form of commercially pure titanium, engineered for applications requiring extreme formability, high corrosion resistance, and reliable performance in aggressive environments.
Supplied in continuous coil form, it is ideally suited for precision forming processes such as stamping, deep drawing, and spinning, while maintaining excellent surface integrity and mechanical stability.
KEY CHARACTERISTICS
Outstanding ductility and formability
Excellent corrosion resistance in chemical and marine environments
High purity for sensitive and critical applications
Lightweight with stable mechanical properties
Superior surface quality for further processing
SPECIFICATION
Standard
ASTM B265
Material Grade
Titanium Grade 1 (Gr1)
Form
Coil / Sheet (cut-to-length available)
Size Range
Thickness: 0.5 – 3.0 mm
Width: 1000 – 1500 mm
Coil length: continuous
Tolerance (Typical)
Thickness: ±0.07 mm
Width: +1.6 mm / 0
Length: +6.35 mm / 0
CHEMICAL COMPOSITION (MAX, %)
Fe: 0.15
C: 0.05
O: 0.10
N: 0.03
H: 0.012
Others: ≤0.40 total
Ti: Balance
MECHANICAL PROPERTIES (MIN)
Tensile Strength: ≥ 240 MPa
Yield Strength (Rp0.2): 138 – 310 MPa
Elongation: ≥ 55%
Excellent bending and cupping performance
PROCESSING CAPABILITY
To support diverse manufacturing requirements, we offer:
Coil unwinding and leveling
Laser cutting, waterjet cutting, and shearing
Custom sheet sizing and precision cutting
Surface finishing upon request
QUALITY ASSURANCE
Full material traceability
Mill test certificate (chemical & mechanical properties)
Third-party inspection available (BV / SGS)
Strict dimensional and surface quality control
APPLICATIONS
Titanium Grade 1 coil is widely used in industries
Aerospace
Lightweight structural components
Engine and auxiliary system parts
Medical & Healthcare
Implants and surgical devices
Dental and orthopedic components
Chemical Processing
Heat exchangers, tanks, and reactors
Corrosion-resistant piping systems
Marine & Desalination
Seawater cooling systems
Offshore and coastal infrastructure
Architecture & Design
Cladding and roofing systems
Decorative and high-end structural elements
Hot Tags: Gr1 coil sheet, Gr1 titanium coil
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